John DeereModel A
John Deere 818
Standard Tread
- power
- 58.8 hp
- displacement
- Not recorded
- Cylinders
- 4
- Forward gears
- 12
Head to head · Standard Tread
John Deere 818 vs John Deere 820 (1956-1958)
Image not recorded
John DeereModel B
John Deere 820 (1956-1958)
Utility
- power
- 67 hp
- displacement
- 471 ci
- Cylinders
- 2
- Forward gears
- 6
John DeereJohn Deere 818
vs
John DeereJohn Deere 820 (1956-1958)
How they compare
Headline specs vs. the whole Standard Tread
Engine Power
▲ 820 (1956-1958) higher · +8.2 hp (+14%)81858.8 hp
820 (1956-1958)67 hp
Median Standard Tread Tractor45 hp
818 is in the 69th percentile; 820 (1956-1958) is in the 79th · 121 models
Cylinders
▲ 818 higher · +2 (+100%)8184
820 (1956-1958)2
Median Standard Tread Tractor4
818 is in the 50th percentile; 820 (1956-1958) is in the 23rd · 367 models
Forward Gears
▲ 818 higher · +6 (+100%)81812
820 (1956-1958)6
Median Standard Tread Tractor4
818 is in the 97th percentile; 820 (1956-1958) is in the 79th · 341 models
818 (A)820 (1956-1958) (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 818 | 820 (1956-1958) | — |
| Category | Standard Tread | Utility, Standard Tread | — |
Engine
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Manufacturer | Perkins | John Deere | — |
| Model | Not recorded | John Deere | — |
| Power Output | 58.8hp | 67hp | ▲ 820 (1956-1958)+8.2 hp · +14% |
| Cylinders | 4 | 2 | ▲ 818+2 · +100% |
| Displacement | Not recorded | 471ci | — |
| Bore | Not recorded | 6.1in | — |
| Stroke | Not recorded | 8in | — |
Transmission
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Type | Not recorded | Unsynchronized gear with dry disc clutch | — |
Dimensions & Weight
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Length | Not recorded | 143in | — |
| Width | Not recorded | 79.1in | — |
| Height | Not recorded | 80.7in | — |
| Operating Weight | Not recorded | 7,848lb | — |
Hydraulics
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| System Type | Not recorded | Powr-Trol | — |
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Type | Not recorded | Independent | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Gasoline pony motor | — |
Capacities
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2gal | — |
Operator Station
| Spec | John Deere 818 | John Deere 820 (1956-1958) | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context
Both models against the field
Engine Power
median 45 hpA · 69th percentile (58.8 hp)B · 79th percentile (67 hp)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (2)
Forward Gears
median 4A · 97th percentile (12)B · 79th percentile (6)
A · 818B · 820 (1956-1958)Median Standard Tread Tractor